{"product_id":"auralex-stopgap-acoustical-sealant-x-1-tube","title":"Auralex StopGap Acoustical Sealant x 1 Tube","description":" \u003cp\u003e\u003cstrong\u003eStopGap Acoustical Sealant\u003c\/strong\u003e is a highly elastic, water-based sealant used for reducing sound transmission at the perimeter of wall systems or around electrical box cutouts to achieve specified STC\/MTC values. The surface dries to a tough film but the sealant remains flexible and stays pliable for up to 5 times longer than alternative brands. And unlike other products, Stop-Gap has no residual run-off. StopGap is paintable and non-staining, and meets ASTM E-84 standards for flame retardancy.\u003c\/p\u003e \u003cp\u003eStopGap comes in a large, 28 oz. caulking tube and therefore requires a larger than normal-sized caulking gun, which can be purchased at any local hardware store. Coverage per 28 oz. cartridge is approximately ~40 linear ft. with a 3\/8 inch bead applied.\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color: #ff6600; font-size: medium;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Auralex","offers":[{"title":"Default Title","offer_id":41040576118842,"sku":"62\/STOPGAP","price":49.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1764\/4443\/files\/Auralex_StopGap_Acoustical_Sealant_x_1_Tube_1759732157-01.jpg?v=1759732162","url":"https:\/\/gsus4.com.au\/products\/auralex-stopgap-acoustical-sealant-x-1-tube","provider":"Gsus4","version":"1.0","type":"link"}